CapgeminiSurface.MenuCard.OnContactTapGesture C# (CSharp) Метод

        protected override void OnContactTapGesture(ContactEventArgs e)
        {
            PlaySound(Properties.Resources.Tap);

            if (!CurrentState.Equals(States.StateRotation) && CardOut)
            {
                if (CurrentState.Equals(States.StateUnlocked) && CardOut)
                {
                    RemoveCurrentAnimation();

                    CardOut = false;

                    CurrentState = States.StateRotation;

                    ModelManager.Instance.SelectedCustomer = null;

                    OneCardOut = false;

                    OnTapAnimationIn();
                }
                else
                    e.Handled = true;
            }

            if (!CardOut && !OneCardOut)
            {
                ModelManager.Instance.SelectedCustomer = DataContext as Customer;
                OneCardOut = true;
            }
            else
            {
                e.Handled = true;
                return;

            }
        }